InChI=1/C33H38N2O5/c1-3-4-5-9-18-34-33(37)39-28-15-10-12-25(21-28)24-35(2)19-11-20-38-27-16-17-29-30(36)23-31(40-32(29)22-27)26-13-7-6-8-14-26/h6-8,10,12-17,21-23H,3-5,9,11,18-20,24H2,1-2H3,(H,34,37)/p+1/fC33H39N2O5/h34-35H/q+1 6A80C927509D2A54